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[1.3.0] Added spiffy new smoketest printDefinition.php, which lets you twiddle with the configuration settings and see how the internal rules are affected. (currently only complete for HTMLDefinition).
- HTMLPurifier -> HTML Purifier . HTMLPurifier_Config->getBatch($namespace) added . More lenient casting to bool from string in HTMLPurifier_ConfigSchema . <?xml ... tags added to all smoketests git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@578 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
184
library/HTMLPurifier/Printer/HTMLDefinition.php
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184
library/HTMLPurifier/Printer/HTMLDefinition.php
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<?php
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require_once 'HTMLPurifier/Printer.php';
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class HTMLPurifier_Printer_HTMLDefinition extends HTMLPurifier_Printer
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{
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/**
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* Instance of HTMLPurifier_HTMLDefinition, for easy access
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*/
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var $def;
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function render(&$config) {
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$ret = '';
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$this->config =& $config;
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$this->def =& $config->getHTMLDefinition();
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$def =& $this->def;
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$ret .= $this->start('div', array('class' => 'HTMLPurifier_Printer'));
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$ret .= $this->start('table') . "\n";
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$ret .= $this->element('caption', 'Environment');
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$ret .= $this->row('Parent of fragment', $def->info_parent) . "\n";
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$ret .= $this->row('Strict mode', $def->strict) . "\n";
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if ($def->strict) $ret .= $this->row('Block wrap name', $def->info_block_wrapper) . "\n";
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$ret .= $this->start('tr');
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$ret .= $this->element('th', 'Global attributes');
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$ret .= $this->element('td', $this->listifyAttr($def->info_global_attr),0,0);
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$ret .= $this->end('tr');
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$ret .= $this->renderChildren($def->info_parent_def->child);
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$ret .= $this->start('tr');
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$ret .= $this->element('th', 'Tag transforms');
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$list = array();
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foreach ($def->info_tag_transform as $old => $new) {
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$new = $this->getClass($new, 'TagTransform_');
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$list[] = "<$old> with $new";
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}
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$ret .= $this->element('td', $this->listify($list));
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$ret .= $this->end('tr');
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$ret .= $this->start('tr');
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$ret .= $this->element('th', 'Pre-AttrTransform');
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$ret .= $this->element('td', $this->listifyObjectList($def->info_attr_transform_pre));
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$ret .= $this->end('tr');
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$ret .= $this->start('tr');
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$ret .= $this->element('th', 'Post-AttrTransform');
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$ret .= $this->element('td', $this->listifyObjectList($def->info_attr_transform_post));
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$ret .= $this->end('tr');
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$ret .= $this->end('table') . "\n";
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$ret .= $this->renderInfo() . "\n";
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$ret .= $this->end('div');
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return $ret;
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}
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function renderInfo() {
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$ret = '';
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$ret .= $this->start('table') . "\n";
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$ret .= $this->element('caption', 'Elements ($info)');
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ksort($this->def->info);
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$ret .= $this->start('tr');
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$ret .= $this->element('th', 'Allowed tags', array('colspan' => 2, 'class' => 'heavy'));
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$ret .= $this->end('tr');
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$ret .= $this->start('tr');
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$ret .= $this->element('td', $this->listifyTagLookup($this->def->info), array('colspan' => 2));
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$ret .= $this->end('tr');
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foreach ($this->def->info as $name => $def) {
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$ret .= $this->start('tr');
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$ret .= $this->element('th', "<$name>", array('class'=>'heavy', 'colspan' => 2));
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$ret .= $this->end('tr');
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$ret .= $this->start('tr');
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$ret .= $this->element('th', 'Type');
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$ret .= $this->element('td', ucfirst($def->type));
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$ret .= $this->end('tr');
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if (!empty($def->excludes)) {
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$ret .= $this->start('tr');
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$ret .= $this->element('th', 'Excludes');
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$ret .= $this->element('td', $this->listifyTagLookup($def->excludes));
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$ret .= $this->end('tr');
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}
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if (!empty($def->attr_transform_pre)) {
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$ret .= $this->start('tr');
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$ret .= $this->element('th', 'Pre-AttrTransform');
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$ret .= $this->element('td', $this->listifyObjectList($def->attr_transform_pre));
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$ret .= $this->end('tr');
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}
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if (!empty($def->attr_transform_post)) {
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$ret .= $this->start('tr');
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$ret .= $this->element('th', 'Post-AttrTransform');
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$ret .= $this->element('td', $this->listifyObjectList($def->attr_transform_post));
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$ret .= $this->end('tr');
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}
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if (!empty($def->auto_close)) {
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$ret .= $this->start('tr');
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$ret .= $this->element('th', 'Auto closed by');
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$ret .= $this->element('td', $this->listifyTagLookup($def->auto_close));
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$ret .= $this->end('tr');
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}
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$ret .= $this->start('tr');
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$ret .= $this->element('th', 'Allowed attributes');
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$ret .= $this->element('td',$this->listifyAttr($def->attr),0,0);
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$ret .= $this->end('tr');
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$ret .= $this->renderChildren($def->child);
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}
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$ret .= $this->end('table');
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return $ret;
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}
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function renderChildren($def) {
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$context = new HTMLPurifier_Context();
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$ret = '';
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$ret .= $this->start('tr');
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$elements = array();
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$attr = array();
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if (isset($def->elements)) {
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if ($def->type == 'strictblockquote') $def->validateChildren(array(), $this->config, $context);
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$elements = $def->elements;
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} elseif ($def->type == 'chameleon') {
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$attr['rowspan'] = 2;
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} elseif ($def->type == 'empty') {
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$elements = array();
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} elseif ($def->type == 'table') {
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$elements = array('col', 'caption', 'colgroup', 'thead',
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'tfoot', 'tbody', 'tr');
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}
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$ret .= $this->element('th', 'Allowed children', $attr);
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if ($def->type == 'chameleon') {
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$ret .= $this->element('td',
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'<em>Block</em>: ' .
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$this->escape($this->listifyTagLookup($def->block->elements)),0,0);
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$ret .= $this->end('tr');
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$ret .= $this->start('tr');
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$ret .= $this->element('td',
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'<em>Inline</em>: ' .
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$this->escape($this->listifyTagLookup($def->inline->elements)),0,0);
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} else {
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$ret .= $this->element('td',
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'<em>'.ucfirst($def->type).'</em>: ' .
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$this->escape($this->listifyTagLookup($elements)),0,0);
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}
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$ret .= $this->end('tr');
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return $ret;
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}
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function listifyTagLookup($array) {
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$list = array();
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foreach ($array as $name => $discard) {
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if ($name !== '#PCDATA' && !isset($this->def->info[$name])) continue;
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$list[] = $name;
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}
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return $this->listify($list);
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}
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function listifyObjectList($array) {
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$list = array();
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foreach ($array as $discard => $obj) {
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$list[] = $this->getClass($obj, 'AttrTransform_');
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}
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return $this->listify($list);
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}
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function listifyAttr($array) {
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$list = array();
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foreach ($array as $name => $obj) {
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if ($obj === false) continue;
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$list[] = "$name = <i>" . $this->getClass($obj, 'AttrDef_') . '</i>';
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}
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return $this->listify($list);
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}
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}
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?>
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